Individual Calculations January 2009
 Lagowski, Patryk  Total change: 1.00  Rating chartPersonal card
 LXI Warsaw Chess Championship Warszawa POL 2008-09-27
RcRownchangeKK*chgGame
 2213 2344 6.00 9 0.10 10 1.00 
  Borowicz, Przemyslaw 1994 POL1.0010.11101.10 
  Krasiewicz, Robert 2136 POL1.0010.23102.30 
  Rudolf, Michal f2396 POL0.5010.07100.70 
  Nguyen, Piotr 2329 POL0.001-0.5210-5.20 
  Ponceleusz, Bronislaw 1994 POL1.0010.11101.10 
  Kaliszewski, Tomasz 2141 POL1.0010.24102.40 
  Marszalek, Maciej 2355 POL0.5010.02100.20 
  Motyka, Michal f2331 POL0.001-0.5210-5.20 
  Janczarski, Michal 2238 POL1.0010.36103.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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